Alturus enables the world’s largest energy users to rapidly decarbonize their operations and meet their sustainability goals. Alturus provides its customers with a programmatic way to implement energy generation, conservation and storage projects with no capital investment required. Alturus programs are delivered ‘as a service’ and provide guaranteed cost and emissions savings. Service programs structured and financed by Alturus include renewable thermal technologies solar thermal, thermal storage, RNG, electrification, green hydrogen, biomass, renewable energy (solar, solar + battery, microgrid, etc) and energy efficiency (HVAC, lighting, building controls, central plant).

Antora Energy delivers zero-carbon, around-the-clock industrial process heat from renewable power using simple, solid-state thermal energy storage. We offer a wide range of project structures, including renewable heat-as-a-service, whereby the buyer is not required to put down any capital expenditure, and simply purchases heat through a meter, similar to purchases of traditional utilities.

Brenmiller Energy delivers scalable thermal energy storage solutions and services that allow customers to cost-effectively decarbonize their operations. Its patented bGen thermal storage technology enables the use of renewable energy resources, as well as waste heat, to intelligently heat crushed rocks to very high temperatures. They can then store this heat for minutes, hours, or even days before using it for industrial and power generation processes. With bGen organizations have a way to use electricity, biomass, and waste heat to generate the clean steam, hot water and hot air they need to process food and beverages, produce paper, manufacture chemicals and pharmaceuticals or drive steam turbines without burning fossil fuels.

Calibrant Energy is the partnership of two of the world’s most respected and innovative companies in energy technology and the energy transition: Siemens’ Smart Infrastructure (SI), and Financial Services (SFS) groups and Macquarie’s Green Investment Group. Calibrant Energy will help clients realize their unique vision for energy transformation through the design and delivery of fully integrated and managed Energy as a Service Solutions (EaaS) with no up-front capital investment or operational and performance risk to the clients.

With Calibrant Energy, clients with qualifying facilities can simplify their on-site energy projects and take advantage of lower-cost sustainable energy sources and innovative technologies such as microgrids and hybrid power systems. These solutions can help organizations control their carbon footprint and meet the need of an “always-on” economy that requires 24/7 resilient operations. Siemens’ and Macquarie’s cumulative insight and financial backing paired with the depth and breadth of product offerings allow Calibrant Energy to provide solutions that can be delivered quickly and scaled to meet a client’s needs over time.

Electrified Thermal Solutions, Inc. (ETS) is decarbonizing industry with new electric heating and storage technologies. Our flagship product, the Joule Hive™ thermal battery, turns intermittent renewable electricity into constant industrial-grade heat. It is a stack of electrically conductive firebricks in an insulated container, which may be installed on-site as a drop-in replacement to fossil fuels in even the hottest industries. The system charges by running electricity directly through the bricks to joule-heat them, circumventing the operating limits of today’s electric heaters. The same bricks store thermal energy up to 1800+^oC with minimal thermal loss for hours or days until needed. Discharging the system simply involves running air or another gas through the brick channels to provide constant, high-temperature heat to any furnace, boiler, turbine, or kiln.

Heliogen is a renewable energy technology company on a mission to decarbonize industry, using concentrated sunlight and thermal energy storage to deliver carbon-free heat, steam, power, and green hydrogen for round-the-clock operations.

HelioHeat™ (Product category covering industrial Heat, Steam, and Hot Air)

For industrial organizations looking to reduce greenhouse gas emissions, Heliogen generates carbon-free, ultra-high temperature heat up to 1,000°C that can replace the need for fossil fuel-generated heat in facilities for cement, mining, petrochemicals, and other industrial processes. Heliogen’s HelioHeat^TM solution converts sunlight directly to thermal energy, and incorporates long-duration storage, delivering high-temperature heat as steam or hot air for 10 hours or more, at any time of day.

HelioPower™ (Power Generation)

For organizations looking to decarbonize while supplying round-the-clock electricity, Heliogen’s HelioPower solution will use concentrating solar energy generation and thermal storage combined with supercritical carbon dioxide (sCO₂) turbines to transform solar energy into electricity to power industrial facilities, data centers, mining operations, and other energy-intensive industries.

HelioFuel™ (Green Hydrogen Fuel)

By efficiently combining on-demand, carbon-free power with commercially available electrolyzers, Heliogen will produce green hydrogen that can be used to power industry and replace fossil fuels in transportation, heavy equipment, and heating applications. Because Heliogen’s system starts with thermal energy, it is also well-suited to integrate with next-generation solid oxide electrolysis technologies which produce more hydrogen per kWh of electrical energy by supplementing it with thermal energy in the form of steam.

Kyotherm is an investment company that specializes in the financing of renewable heat production projects (waste heat, Combined Heat and Power, geothermal heat pumps, biomass boilers, solar heat for industrial process, etc.) and energy performance contracts (variable speed drives, lighting, HVAC systems, etc.), notably in the industrial sector.

Kyotherm originally started in Europe and now also provides financing in North America where it has financed a waste heat recovery project in 2021. Its team has developed a leading expertise in financing energy efficiency projects in collaboration with energy service companies, technology providers and developers, under “Energy-as-a-Service” or “Savings-as-a-Service” agreements. Kyotherm owns and manages 130 MW of energy efficiency projects (waste heat recovery, geothermal, solar thermal, biomass, heat pumps, LED, etc.) in 9 different countries that will generate about 1,450,000 metric tons of CO2 savings over 20 years.

NextEra Energy Resources is a clean energy leader and is one of the largest wholesale generators of electric power in the U.S., with approximately 24,600 megawatts of total net generating capacity, primarily in 38 states and Canada. NextEra Energy Resources is the world's largest generator of renewable energy from the wind and sun and a world leader in battery storage. NextEra Energy Resources serves commercial and industrial customers aiming to meet resiliency and sustainability goals. Through the public-private-partnership model, NextEra Energy Resources also works with universities, federal and state governments and healthcare campuses. Our financial strength, technical expertise and operating portfolio allows us to design, build, finance, own and operate projects, keeping client’s capital secure for core business growth.

The Rondo Heat Battery uses low-cost, intermittent, electricity to uniformly heat a durable brick material. This stored heat is delivered on demand as hot air, steam or hot water, at selectable temperatures up to 1,500°C. Charging and discharging can occur simultaneously, unlocking 24/7 zero-carbon heat for industrial organizations’ process and power needs. Wave goodbye to the 'green premium'. Clean heat from Rondo is lower cost than fossil-fueled heating today.

Rondo is purpose-built for industrial facilities: the Rondo Heat Battery is constructed from proven, durable materials designed for seamless integration with existing equipment and processes. Whether deployed as a drop-in replacement for retiring fossil-fueled heating equipment or as a resilient complement to existing systems, Rondo requires no disruptive changes to customers’ operations. By leveraging already proven wind and solar, its method of generating fossil fuel-free heat is more scalable than many emerging carbon reduction technologies. When charging from the grid, electricity can reach low or even negative wholesale prices during the hours of peak renewable generation, resulting in dramatically lower cost than renewable or fossil alternatives.

Skyven Technologies is a thermal energy partner helping large manufacturing facilities decarbonize to meet climate goals. We design, fund and build thermal energy solutions specific to a unique facility. Then, we manage and maintain the project every step of the way.

SunDrum Solar is a Photovoltaic – Thermal solution provider. Our systems provide electricity and thermal energy. The thermal energy can be heating or cooling. By using some of the electricity to power a heat pump we are able to provide heating or cooling 24 hours a day. Our largest system is currently 3.8MW

For more than 70 years, TC Energy has proudly and safely operated pipelines, storage facilities and power-generation plants that support life in Canada, the U.S. and Mexico. TC Energy is a leader in developing and operating energy infrastructure with a growing portfolio in renewable energy, renewable natural gas, hydrogen and other low-carbon energy services. TC Energy utilizes its continental presence to offer cost-effective solutions to manage energy and decarbonization needs for North American customers in industrial, natural gas and oil sectors.

WES provides advisory and engineering consulting services for owners to drive efficient energy use, process improvements, and decarbonization. WES provides organizational or facility strategic planning assistance, feasibility analysis on broad or specific scales, and facility assessments, along with solution implementation engineering, project management, and commissioning services. WES does not sell equipment or represent equipment vendors or manufacturers. WES partners with clients as the Owner’s Engineer to provide consulting assistance across technology and process areas, with a focus on holistic solutions which meet organization and facility goals through effective integration of decarbonization and energy efficiency options.

WES has specific expertise and experience across the suite of commercial and industrial options for renewable thermal energy. This experience allows WES to identify solutions that are specific to individual facilities, as well as to help standardize solutions that are scalable across an organization’s portfolio